'25 ns' diaporamas de présentation

Triggering in the LHC Environment

Triggering in the LHC Environment. Nick Ellis PH Department, CERN, Geneva. Introduction. Challenges for triggering at the LHC. Plot from CMS. Rare signals; high-rate physics backgrounds. Huge total rate of pp collisions O (10 9 ) s -1

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Afterglow Studies

Afterglow Studies. Eric Torrence University of Oregon 183 nd LMTF Meeting 10 October 2013. Overview. Test afterglow model by single-bunch addition Originally studied by Mika Will need to be used for 25 ns operations Try to test assumptions in method

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Plasma Assisted Ignition and Combustion

Plasma Assisted Ignition and Combustion. S.M. Starikovsk aia, A.Yu.Starikovskii. Plan of the Talk. 1. Introduction: why nonequilibium PAI/PAC? 2. Typical schemes for PAI/PAC experiments; general results 3. PAI kinetics: experiments and modeling 4. Perspectives.

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Acknowledgments to the Sponsor and the BIW Committee

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What you get ? Transverse and Longitudinal distributions

What you get ? Transverse and Longitudinal distributions. F.Roncarolo , W.Andreazza , S.Bart -Pedersen, A.Boccardi , E.Bravin , B.Dehning , J.Emery , J-J. Gras, A.Guerrero , M.Kuhn , T.Lefevre , A.Nosych , M.Sapinski , G.Schneider , G.Trad , R.Veness , M.Wendt Many thanks to:

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[R. Alemany] [CERN BE/OP] [Engineer In Charge of LHC] Lectures at NIKHEF (21.03.2013 )

[R. Alemany] [CERN BE/OP] [Engineer In Charge of LHC] Lectures at NIKHEF (21.03.2013 ). The Large Hadron Collider LHC Operation II: pushing the limits UFOs SEUs e-cloud 25 ns operation B eam-beam effects. High intensity beam issues. Pushing the limits does not come for free.

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Lessons from SPS studies in 2010

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The LHC: what to expect (in the first 2 years)

The LHC: what to expect (in the first 2 years). * Machine Milestones and Components * LHC Commissioning (2007,2008) - 450 GeV Engineering Run Staged Approach * Commissioning Challenges. A. Drees. ALICE-US Collaboration Meeting, Oct. 6 2006. 4.3 km. Machine Milestones.

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Roberto Chierici - CERN

Roberto Chierici - CERN. Preliminary results from test beam data. On behalf of the CMS tracker collaboration. Aim and experimental setup Event reconstruction Pedestal, common mode and noise evaluation Cluster finding Module performance S/N, stability, cluster characteristics

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Electron cloud studies for the HL-LHC: where do we stand and the next steps

Electron cloud studies for the HL-LHC: where do we stand and the next steps. G. Iadarola , G. Rumolo. Many thanks to: H. Bartosik , R. De Maria, O. Dominguez, L. Mether , R . Tomas. 11th HiLumi WP2 Task 2.4 meeting - April 30, 2014. Outline. Studies for the arc main magnets

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OP@BI Day 2012 After LS1

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SPD Very Front End Electronics

SPD Very Front End Electronics. Sonia Luengo Enginyeria i Arquitectura La Salle (EALS) Barcelona (SPAIN). INDEX. LHCb Detector Calorimeter system Scintillator Pad Detector (SPD) Pulshape Characteristics Situation Readout Electronics VFE Design Solution Prototype

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Review MDs Transverse Damper from Run1 to Run2

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2 Qubits : Coupled pair of DQD

2 Qubits : Coupled pair of DQD. Physical system and effective Hamiltonian. Electrostatic coupling between DQD1 and DQD2. Computational basis and operators. Basis :. Operators : ,. New Basis :. Definitive computational basis. with. General Hamiltonian. With. Ground State.

288 views • 17 slides

LHC 25 ns injection MD II

B.Goddard; G.Arduini; G.Rumolo; E.Chapochnikova; V.Kain; J.Wenninger; M.Meddahi; C.Bracco; W.Bartmann; J.Uythoven; K.Cornelis; J.Miguel Jimenez; G.Lanza; W.Hofle; D.Valuch; P.Baudrenghien; L.Jensen; E.Metral; V.Baglin; S.Claudet; G.Bregliozzi; V.Baglin,. LHC 25 ns injection MD II. Objectives:

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First results of the SPS MD in W39 with 25 ns beam in Q20 optics

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From Bubble Chambers to Wire Chambers

Early detector.

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